package cn.nukkit.block;


import cn.nukkit.Player;
import cn.nukkit.blockentity.BlockEntity;
import cn.nukkit.blockentity.BlockEntityBrewingStand;
import cn.nukkit.inventory.ContainerInventory;
import cn.nukkit.item.Item;
import cn.nukkit.item.ItemBrewingStand;
import cn.nukkit.item.ItemTool;
import cn.nukkit.math.BlockFace;
import cn.nukkit.nbt.tag.CompoundTag;
import cn.nukkit.nbt.tag.ListTag;
import cn.nukkit.nbt.tag.StringTag;
import cn.nukkit.nbt.tag.Tag;
import cn.nukkit.utils.BlockColor;
import org.jetbrains.annotations.NotNull;

import java.util.Map;

public class BlockBrewingStand extends BlockTransparentMeta implements BlockEntityHolder<BlockEntityBrewingStand> {

    public BlockBrewingStand() {
        this(0);
    }

    public BlockBrewingStand(int meta) {
        super(meta);
    }

    @NotNull
    @Override
    public Class<? extends BlockEntityBrewingStand> getBlockEntityClass() {
        return BlockEntityBrewingStand.class;
    }

    @NotNull
    @Override
    public String getBlockEntityType() {
        return BlockEntity.BREWING_STAND;
    }

    @Override
    public String getName() {
        return "Brewing Stand";
    }

    @Override
    public boolean canBeActivated() {
        return true;
    }

    @Override
    public double getHardness() {
        return 0.5;
    }

    @Override
    public double getResistance() {
        return 2.5;
    }

    @Override
    public WaterloggingType getWaterloggingType() {
        return WaterloggingType.WHEN_PLACED_IN_WATER;
    }

    @Override
    public int getToolType() {
        return ItemTool.TYPE_PICKAXE;
    }

    @Override
    public int getId() {
        return BREWING_STAND_BLOCK;
    }

    @Override
    public int getLightLevel() {
        return 1;
    }

    @Override
    public boolean place(Item item, Block block, Block target, BlockFace face, double fx, double fy, double fz, Player player) {
        getLevel().setBlock(block, this, true, true);

        CompoundTag nbt = new CompoundTag()
                .putList(new ListTag<>("Items"))
                .putString("id", BlockEntity.BREWING_STAND)
                .putInt("x", (int) this.x)
                .putInt("y", (int) this.y)
                .putInt("z", (int) this.z);

        if (item.hasCustomName()) {
            nbt.putString("CustomName", item.getCustomName());
        }

        if (item.hasCustomBlockData()) {
            Map<String, Tag> customData = item.getCustomBlockData().getTags();
            for (Map.Entry<String, Tag> tag : customData.entrySet()) {
                nbt.put(tag.getKey(), tag.getValue());
            }
        }

        BlockEntityBrewingStand brewing = (BlockEntityBrewingStand) BlockEntity.createBlockEntity(BlockEntity.BREWING_STAND, getLevel().getChunk((int) this.x >> 4, (int) this.z >> 4), nbt);
        return brewing != null;
    }

    @Override
    public boolean onActivate(Item item, Player player) {
        if (player != null) {
            BlockEntity t = getLevel().getBlockEntity(this);
            BlockEntityBrewingStand brewing;
            if (t instanceof BlockEntityBrewingStand) {
                brewing = (BlockEntityBrewingStand) t;
            } else {
                CompoundTag nbt = new CompoundTag()
                        .putList(new ListTag<>("Items"))
                        .putString("id", BlockEntity.BREWING_STAND)
                        .putInt("x", (int) this.x)
                        .putInt("y", (int) this.y)
                        .putInt("z", (int) this.z);
                brewing = (BlockEntityBrewingStand) BlockEntity.createBlockEntity(BlockEntity.BREWING_STAND, this.getLevel().getChunk((int) (this.x) >> 4, (int) (this.z) >> 4), nbt);
                if (brewing == null) {
                    return false;
                }
            }

            if (brewing.namedTag.contains("Lock") && brewing.namedTag.get("Lock") instanceof StringTag) {
                if (!brewing.namedTag.getString("Lock").equals(item.getCustomName())) {
                    return false;
                }
            }

            player.addWindow(brewing.getInventory());
        }

        return true;
    }

    @Override
    public Item toItem() {
        return new ItemBrewingStand();
    }

    @Override
    public Item[] getDrops(Item item) {
        if (item.isPickaxe() && item.getTier() >= ItemTool.TIER_WOODEN) {
            return new Item[]{
                    toItem()
            };
        } else {
            return Item.EMPTY_ARRAY;
        }
    }

    @Override
    public int getToolTier() {
        return ItemTool.TIER_WOODEN;
    }

    @Override
    public BlockColor getColor() {
        return BlockColor.IRON_BLOCK_COLOR;
    }

    @Override
    public boolean isSolid() {
        return false;
    }

    @Override
    public double getMinX() {
        return this.x + 7 / 16.0;
    }

    @Override
    public double getMinZ() {
        return this.z + 7 / 16.0;
    }

    @Override
    public double getMaxX() {
        return this.x + 1 - 7 / 16.0;
    }

    @Override
    public double getMaxY() {
        return this.y + 1 - 2 / 16.0;
    }

    @Override
    public double getMaxZ() {
        return this.z + 1 - 7 / 16.0;
    }

    @Override
    public boolean hasComparatorInputOverride() {
        return true;
    }

    @Override
    public int getComparatorInputOverride() {
        BlockEntity blockEntity = this.level.getBlockEntity(this);

        if (blockEntity instanceof BlockEntityBrewingStand) {
            return ContainerInventory.calculateRedstone(((BlockEntityBrewingStand) blockEntity).getInventory());
        }

        return super.getComparatorInputOverride();
    }

    @Override
    public boolean canHarvestWithHand() {
        return false;
    }
}
